Collection Requirements
8.5 ml Serum or 4.5 ml Lithium Heparin
Tube Colour
Gold, Light Green
Test image(s)
Requires own tube?
No
Department
BiochemistryReference Interval
Male: <4.3 pmol/L
Female: <3.0 pmol/L
Availability
Weekly
Fee
Medicare rebatable Item 66695
Test code: CALT
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